| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $53.56 | 12.454% | $60.2304 | $60.23 | $60.25 | $60.20 |
| Purchase #2 | $79.98 | 7.329% | $85.8417 | $85.84 | $85.85 | $85.80 |
| Purchase #3 | $56.72 | 4.251% | $59.1312 | $59.13 | $59.15 | $59.10 |
| Purchase #4 | $199.40 | 3.509% | $206.3969 | $206.40 | $206.40 | $206.40 |
| Purchase #5 | $86.78 | 6.326% | $92.2697 | $92.27 | $92.25 | $92.30 |
| Purchase #6 | $33.28 | 3.442% | $34.4255 | $34.43 | $34.45 | $34.40 |
| Purchase #7 | $15.90 | 11.604% | $17.745 | $17.75 | $17.75 | $17.70 |
| 7 purchase totals = | $525.62 | $556.0404 | $556.05 | $556.10 | $555.90 | |